53981116353

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2459}}^1\times {\mathrm{128377}}^1$

素因数の和:130861

約数の個数: 24

約数和(自身を含む): 82110568800

約数和(自身を除く): 28129452447

約数列:

[1, 3, 9, 19, 57, 171, 2459, 7377, 22131, 46721, 128377, 140163, 385131, 420489, 1155393, 2439163, 7317489, 21952467, 315679043, 947037129, 2841111387, 5997901817, 17993705451, 53981116353]

約数ペア:

[(1, 53981116353), (3, 17993705451), (9, 5997901817), (19, 2841111387), (57, 947037129), (171, 315679043), (2459, 21952467), (7377, 7317489), (22131, 2439163), (46721, 1155393), (128377, 420489), (140163, 385131)]